Overview

Learn PERL Programming The book covers the following: 1 Introduction to Perl Overview of Perl programming language and its features History and evolution of Perl Installation and setup of Perl environment 2 Perl Basics Syntax and data types in Perl Variables, operators, and expressions in Perl Input and output operations in Perl 3 Control Structures in Perl Conditional statements (if, elsif, else) in Perl Loops (for, foreach, while, until) in Perl Control flow statements (next, last, redo) in Perl 4 Scalar and List Operations in Perl Manipulating scalar values (strings, numbers, and special variables) in Perl Working with arrays and list data structures in Perl Array and list operations (slicing, appending, sorting) in Perl 5 Regular Expressions in Perl Understanding regular expressions in Perl Pattern matching and substitution operations in Perl Quantifiers, character classes, and metacharacters in Perl 6 Subroutines and Functions in Perl Writing and using subroutines in Perl Passing arguments to subroutines in Perl Return values and scoping of variables in Perl 7 File Handling and Input/Output in Perl Opening, reading, writing, and closing files in Perl Filehandles and file operations in Perl Processing text files and file manipulation techniques in Perl 8 Hashes and Dictionaries in Perl Understanding hashes and associative arrays in Perl Working with key-value pairs in Perl Hash manipulation and common hash operations in Perl 9 Regular Expression Functions and Modules in Perl Exploring Perl's built-in regular expression functions in Perl Working with regular expression modules (e.g., Regexp:: Common) in Perl Advanced regular expression techniques and optimizations in Perl 10 Object-Oriented Programming in Perl Introduction to object-oriented programming (OOP) concepts in Perl Creating classes and objects in Perl Inheritance, polymorphism, and encapsulation in Perl OOP 11 Error Handling and Exception Handling in Perl Handling errors and exceptions in Perl Using die, warn, and eval statements in Perl Error reporting and handling best practices in Perl 12 Perl Modules and CPAN Introduction to Perl modules and the Comprehensive Perl Archive Network (CPAN) Installing and using modules from CPAN Creating and distributing Perl modules 13 Database Connectivity in Perl Interacting with databases using Perl Connecting to databases (e.g., MySQL, SQLite) using DBI in Perl Querying and manipulating data with Perl and SQL 14 Practical Perl Applications and Projects Developing practical Perl applications Case studies and examples of real-world Perl projects Best practices and tips for Perl programming 15 Perl and Web Development Overview of Perl's role in web development CGI programming with Perl Perl frameworks and web application development 16 Perl and System Administration Utilizing Perl for system administration tasks Automation and scripting with Perl in a Unix/Linux environment Interacting with system resources and APIs in Perl 17 Perl Best Practices and Advanced Topics Advanced Perl concepts (references, closures, etc.) Best practices for writing clean and maintainable Perl code Performance optimization and troubleshooting techniques in Perl

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